White LED Set-up Converter

文件：776.29 Kbytes 页数：10 Pages

E-CMOS

飞虹高科

3~5.5V White LED Set-up Converter

The EC4501 is a step‐up DC/DC converter designed for driving  up to 5 white LEDs in series from a single cell Lithium  Ion battery  with constant  current.  Because  it directly regulates output current, the EC4501 is ideal for driving   light   emitting   diodes(LEDs)whose   light intensity is prop ● Drives Up to 5 Series White LEDs from 3V● Up to 87% Efficiency● 1.25MHz Fixed Switching Frequency● Low 104mV Feedback Voltage● Open Load Shutdown● PWM Dimming● SOT23‐6 Packages● RoHS compliant;

E-CMOS

飞虹高科

丝印：4501f；Package：SOT23-6；White LED Set-up Converter

文件：776.29 Kbytes 页数：10 Pages

E-CMOS

飞虹高科

Video Front End

The EL4501 is a highly-integrated Video Front End (VFE) incorporating all of the key signal conditioning functions for analog video signals. It provides a flexible front-end interface for analog or analog/digital video sub-systems. The VFE contains a high bandwidth DC-restore, an advanced sync sep

文件：477.39 Kbytes 页数：19 Pages

Intersil

Video Front End (VFE)

文件：469.93 Kbytes 页数：19 Pages

Intersil

Video Front End

The EL4501 is a highly-integrated Video Front End (VFE) incorporating all of the key signal conditioning functions for analog video signals. It provides a flexible front-end interface for analog or analog/digital video sub-systems. The VFE contains a high bandwidth DC-restore, an advanced sync sep

文件：924.74 Kbytes 页数：20 Pages

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